Neodymium quinolinylcarboxylates as a highly active catalyst for isoprene polymerization

摘要：

The rare earth catalysts are highly effective in stereospecific polymerization of dienes.1-4 Neodymium (Nd)-based catalysts are widely used in manufacture of homopolymers and copolymers.In this article, a series of alkyls quinolinyl carboxyl neodymium complexes was synthesized and characterized by NMR and single-crystal X-ray crystallography.These neodymium complexes with different cocatalysts were investigated in isoprene polymerization and found to exhibit remarkable catalytic activities upon activation with Al(i-Bu)3.

作者: Yongqiang Qian Zhonghua Wang Wen-Hua Sun

作者单位: Key laboratory of Engineering Plastics, Institute of Chemistry,Chinese Academy of Sciences, Beijing 100190, China

会议类型: 国际会议

会议名称: 8th International Symposium on High-Tech Polymer Materials(第8届国际高技术高分子材料学术会议)

会议地点: 北京

会议语种:英文

页码: 155-155

在线出版日期: 2014-07-01（万方平台首次上网日期，不代表论文的发表时间）